| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $111.73 | 8.263% | $120.9622 | $120.96 | $120.95 | $121.00 |
| Purchase #2 | $175.26 | 13.145% | $198.2979 | $198.30 | $198.30 | $198.30 |
| Purchase #3 | $74.39 | 3.518% | $77.007 | $77.01 | $77.00 | $77.00 |
| Purchase #4 | $166.91 | 3.380% | $172.5516 | $172.55 | $172.55 | $172.60 |
| Purchase #5 | $164.91 | 9.505% | $180.5847 | $180.58 | $180.60 | $180.60 |
| Purchase #6 | $194.39 | 9.514% | $212.8843 | $212.88 | $212.90 | $212.90 |
| Purchase #7 | $99.45 | 5.358% | $104.7785 | $104.78 | $104.80 | $104.80 |
| 7 purchase totals = | $987.04 | $1,067.0662 | $1,067.06 | $1,067.10 | $1,067.20 | |